Porth Ceriad Surf Break

Lat Long: 52.79° N 4.51° W

Porth Ceriad 48 hour detailed Surf Forecast

Issued: 6 am 02 Aug 2026 (local time)

Forecast update in  hr  min

Today's Porth Ceriad sea temperature is
17.6° C
2.0° 

Porth Ceriad surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Porth Ceriad today (02 Aug):

  • Morning surf: Morning surf (02 Aug, local time) - 0.5ft (0.1m), 8s period with SW swell.
  • Afternoon surf: Afternoon surf (02 Aug, local time) - 0.5ft (0.1m), 8s period with SW swell.
  • Evening surf: Evening surf (02 Aug, local time) - 0.5ft (0.1m), 10s period with SW swell.

The current surf forecast for Porth Ceriad at 11AM is: 0.1m 8s primary swell from a Southwest direction and 0.2m 4s secondary swell from a West-southwest direction (forecast issued at 06:00am August 02). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (02 Aug)0.5ft (0.1m)8s
Afternoon (02 Aug)0.5ft (0.1m)8s
Evening (02 Aug)0.5ft (0.1m)10s

Table - waves today at Porth Ceriad. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 5mm), mostly falling on Mon night. Warm (max 21°C on Mon morning, min 15°C on Sun morning). Winds increasing (calm on Sun morning, fresh winds from the SSW by Tue afternoon).

Sunday
2
Monday
3
Tuesday
4
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SW
4
0.4
SW
4
0.2
WSW
4
0.1
SW
8
0.1
SW
8
0.1
SW
8
0.1
SW
10
0.2
WSW
10
0.3
WSW
9
0.4
SW
9
0.4
WSW
9
0.4
WSW
9
0.4
WSW
8
0.5
SW
8
0.5
SW
8
0.5
SW
8
0.4
SW
8
0.4
SW
8
0.9
SSW
4
1
SW
5
1.1
SW
5
1.4
SW
6
1.6
SW
6
Wave Graph
Metric surfscale
Energy kJ
4
4
3
3
3
3
4
9
16
20
30
29
28
35
34
32
17
16
31
53
62
124
178
Wind (km/h)
15
SE
10
SE
10
SE
0
SW
10
N
20
N
20
NNE
15
NE
15
E
20
ESE
15
SE
5
SW
20
W
10
N
15
N
5
ESE
20
SSE
25
SSE
25
S
25
SSW
35
SSW
35
SSW
30
SSW
Wind State
cross-on
cross-on
cross-on
glassy
off
off
off
cross-off
cross
cross-on
cross-on
glassy
cross
off
off
cross
on
on
on
on
cross-on
cross-on
cross-on
High Tide
11:15AM4.00m
11:32PM4.39m
11:53AM3.96m
00:11AM4.27m
12:34PM3.84m
Low Tide
6:12AM0.44m
6:13PM0.62m
6:46AM0.54m
6:45PM0.75m
7:20AM0.69m
7:17PM0.91m
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
cloud
light rain
light rain
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:37
5:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:09
9:07
9:06
 mm
1
2
1
1
Temp °C
15
14
15
17
18
18
18
18
17
17
18
21
20
18
17
17
17
17
18
19
19
19
17
Feels °C
13
12
13
16
15
14
14
15
15
13
15
20
16
16
15
16
14
13
16
16
14
14
13
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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